Measurement of coronary circulation time with a catheter type micro G-M counter.
D000818:Animals; D001776:Blood Circulation Time; D003331:Coronary Vessels; D004285:Dogs; D010759:Phosphorus Isotopes; D011865:Radioisotope Dilution Technique / Q000295:instrumentation; D011874:Radiometry / Q000295:instrumentation
D010759:Phosphorus Isotopes